Answer:
A. 68°
Step-by-step explanation:
sum of angles inside a triangle = 180°
75 + 37 + x = 180
x = 180 - 75 - 37
= 68°
A
the first one is 62 and the second one
i dont know the second one
Answer: 3/8
Step-by-step explanation: Multiply 3/4 and 1/2, or , which equals 3/8
$4.59
20 - 1.20 - 5.03 = 13.77
13.77/3 = 4.59
20 x 31= 620 ft of fence
42
Solve backwards
37+3+2=42
Double check
42-3-2=37
